138962350080

Names of 138962350080

• Cardinal: 138962350080 can be written as One hundred thirty-eight billion, nine hundred sixty-two million, three hundred fifty thousand and eighty.

Scientific notation

• Scientific notation: 1.3896235008 × 10¹¹

Factors of 138962350080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 339

Divisors of 138962350080

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 43 45 48 60 64 72 80 86 89 90 96 120 128 129 144 160 172 178 180 192 197 215 240 256 258 267 288 320 344 356 360 384 387 394 430 445 480 512 516 534 576 591 640 645 688 712 720 768 774 788 801 860 890 960 985 1024 1032 1068 1152 1182 1280 1290 1335 1376 1424 1440 1536 1548 1576 1602 1720 1773 1780 1920 1935 1970 2048 2064 2136 2304 2364 2560 2580 2670 2752 2848 2880 2955 3072 3096 3152 3204 3440 3546 3560 3827 3840 3870 3940 4005 4096 4128 4272 4608 4728 5120 5160 5340 5504 5696 5760 5910 6144 6192 6304 6408 6880 7092 7120 7654 7680 7740 7880 8010 8256 8471 8544 8865 9216 9456 10240 10320 10680 11008 11392 11481 11520 11820 12288 12384 12608 12816 13760 14184 14240 15308 15360 15480 15760 16020 16512 16942 17088 17533 17730 18432 18912 19135 20480 20640 21360 22016 22784 22962 23040 23640 24768 25216 25413 25632 27520 28368 28480 30616 30720 30960 31520 32040 33024 33884 34176 34443 35066 35460 36864 37824 38270 41280 42355 42720 44032 45568 45924 46080 47280 49536 50432 50826 51264 52599 55040 56736 56960 57405 61232 61440 61920 63040 64080 66048 67768 68352 68886 70132 70920 75648 76239 76540 82560 84710 85440 87665 88064 91136 91848 92160 94560 99072 100864 101652 102528 105198 110080 113472 113920 114810 122464 123840 126080 127065 128160 132096 135536 136704 137772 140264 141840 151296 152478 153080 157797 165120 169420 170880 172215 175330 176128 182272 183696 184320 189120 198144 201728 203304 205056 210396 220160 226944 227840 229620 244928 247680 252160 254130 256320 262995 264192 271072 273408 275544 280528 283680 302592 304956 306160 315594 330240 338840 341760 344430 350660 364544 367392 378240 381195 396288 403456 406608 410112 420792 440320 453888 455680 459240 489856 495360 504320 508260 512640 525990 528384 542144 546816 551088 561056 567360 605184 609912 612320 631188 660480 677680 683520 688860 701320 734784 753919 756480 762390 788985 792576 806912 813216 820224 841584 880640 907776 911360 918480 979712 990720 1008640 1016520 1025280 1051980 1084288 1093632 1102176 1122112 1134720 1210368 1219824 1224640 1262376 1320960 1355360 1367040 1377720 1402640 1469568 1507838 1512960 1524780 1577970 1585152 1626432 1640448 1683168 1815552 1822720 1836960 1959424 1981440 2017280 2033040 2050560 2103960 2168576 2204352 2244224 2261757 2269440 2420736 2439648 2449280 2524752 2641920 2710720 2734080 2755440 2805280 2939136 3015676 3025920 3049560 3155940 3252864 3280896 3366336 3631104 3673920 3769595 3918848 3962880 4034560 4066080 4101120 4207920 4337152 4408704 4488448 4523514 4538880 4879296 4898560 5049504 5421440 5468160 5510880 5610560 5878272 6031352 6051840 6099120 6311880 6505728 6732672 6785271 7262208 7347840 7539190 7837696 7925760 8132160 8202240 8415840 8674304 8817408 8976896 9047028 9077760 9758592 9797120 10099008 10842880 11021760 11221120 11308785 11756544 12062704 12103680 12198240 12623760 13011456 13465344 13570542 14695680 15078380 15675392 16264320 16404480 16831680 17348608 17634816 17953792 18094056 18155520 19517184 19594240 20198016 21685760 22043520 22442240 22617570 23513088 24125408 24396480 25247520 26022912 26930688 27141084 29391360 30156760 32528640 33663360 33926355 34697216 35269632 35907584 36188112 36311040 39034368 39188480 40396032 43371520 44087040 44884480 45235140 47026176 48250816 48792960 50495040 52045824 53861376 54282168 58782720 60313520 65057280 67326720 67852710 70539264 71815168 72376224 78068736 78376960 80792064 86743040 88174080 89768960 90470280 96501632 97585920 100990080 104091648 107722752 108564336 117565440 120627040 130114560 134653440 135705420 141078528 144752448 156137472 161584128 173486080 176348160 179537920 180940560 193003264 195171840 201980160 215445504 217128672 235130880 241254080 260229120 269306880 271410840 289504896 312274944 323168256 352696320 359075840 361881120 386006528 390343680 403960320 434257344 482508160 520458240 538613760 542821680 579009792 646336512 705392640 723762240 772013056 780687360 807920640 868514688 965016320 1077227520 1085643360 1158019584 1447524480 1544026112 1561374720 1615841280 1737029376 1930032640 2171286720 2316039168 2895048960 3088052224 3231682560 3474058752 3860065280 4342573440 4632078336 5790097920 6948117504 7720130560 8685146880 9264156672 11580195840 13896235008 15440261120 17370293760 23160391680 27792470016 34740587520 46320783360 69481175040 138962350080
• Sum of all divisors σ(n): 500947143840
• Sum of proper divisors (its aliquot sum) s(n): 361984793760
• 138962350080 is an abundant number, because the sum of its proper divisors (361984793760) is greater than itself. Its abundance is 223022443680

Bases of 138962350080

• Binary: 10000001011010110011010011000000000000₂
• Hexadecimal: 0x205ACD3000
• Base-36: 1RU6LFK0

Squares and roots of 138962350080

• 138962350080 squared (138962350080²) is 19310534739756476006400
• 138962350080 cubed (138962350080³) is 2683437288738041112748477120512000
• The square root of 138962350080 is 372776.5417512215
• The cube root of 138962350080 is 5179.6337263315

Scales and comparisons

• 138,962,350,080 seconds is equal to 4,418 years, 29 weeks, 5 days, 12 hours, 48 minutes.
• To count from 1 to 138,962,350,080 would take you about eight thousand, eight hundred thirty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138962350080 cubic inches would be around 431.6 feet tall.

Recreational maths with 138962350080

• 138962350080 backwards is 080053269831
• 138962350080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138962350080's digits is 45
• More coming soon!